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Qingdao Rawchem Imp&Exp Co.,Ltd.
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 Click to enlarge image
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 Origin |
China |
| Brand Name |
OEM |
| CAS No. |
128-44-9 |
| Purity |
Min.99% |
Product: Sodium Saccharin
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ITEM
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SPECIFICATION
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RESULT
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Assay
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99-101%
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99.55%
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Indentification
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Complies of BP98
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Complies
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Appearance
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A white,crystalline
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Complies
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Appearance of solution
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The solution is clear and colourless
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Complies
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Ammonium salts
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≤25ppm
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16.5ppm
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Arsenic
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≤3ppm
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1.6ppm
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Melting point of isolated saccharin
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226-230??/span>
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227.1-228.5??/span>
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Benzoate and salicylate
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No precipitate or violet color appears
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Complies
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Benzoic acid-sulfonamide
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≤25ppm
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20 ppm
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Free acid alkali
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Complies with BP2000
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Complies
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Readily carbonizable substance
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Not more than intensely colored than reference
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Complies
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Acidity or alkalinity
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4.5-5.5ml
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5.1ml
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O-and p-Toluenesulphonamide
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≤10ppm
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7ppm of each
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Heavy metals
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≤10ppm
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6.7ppm
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Loss on drying %
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≤15.0
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14.02
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Selenium
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≤30ppm
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6ppm
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PH value
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Complies with BP2000
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7.0
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Mesh size
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8-16mesh,20-40mesh,10-20mesh
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The product comply with the requirements of BP2000/USP25
Shelf Life:5 years/max 10years
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